Parameters |
Mounting Type |
Surface Mount |
Package / Case |
20-LCC (J-Lead) |
Supplier Device Package |
20-PLCC (9x9) |
Base Product Number |
UC3841 |
RoHS Status |
ROHS3 Compliant |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
REACH Status |
REACH Unaffected |
ECCN |
EAR99 |
HTSUS |
8542.39.0001 |
Standard Package |
46 |
Mfr |
Texas Instruments |
Series |
- |
Package |
Tube |
Product Status |
Obsolete |
Output Type |
Transistor Driver |
Function |
Step-Up, Step-Up/Step-Down |
Output Configuration |
Positive, Isolation Capable |
Topology |
Boost, Flyback, Forward Converter |
Number of Outputs |
1 |
Output Phases |
1 |
Voltage - Supply (Vcc/Vdd) |
8V ~ 32V |
Frequency - Switching |
500kHz |
Duty Cycle (Max) |
95% |
Synchronous Rectifier |
No |
Clock Sync |
No |
Serial Interfaces |
- |
Control Features |
Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start |
Operating Temperature |
0°C ~ 70°C (TA) |
Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 20-PLCC (9x9)